Specification: Item Type: Electric Spine Chiropractor Material: Stainless Steel 1. Body Massage: Provide stable and powerful force, more effective and comfortable massage, 2. Suitable for scoliosis, thoracic and spine soreness, and can be used for joint relief, cervical spine adjustment, thoracic spine massage, cervical spine massage, body massage and health care 3. Principle of Physical Pressure Massage: Imitate human hand massage, adjust bones, straighten the spine, immediately dredge upright, get rid of pain, and make people refreshed and energetic. It can be in contact with the skin under 2.3cm to effectively adjust the bones and massage once to make the relaxation time longer. Will provide stable and strong power, more effective and more comfortable Strength Adjustment: 30N, 60N, 90N, 120N, 150N, 180N, 210N, 240N, 270N, 300N 1. Neck Syndrome: Headache, dizziness, insomnia, restricted neck movement, neck pain, numbness in the arms, and neck movement disorders. 2. Chest Syndrome: Back pain, shortness of breath, loss of appetite, gastrointestinal disorders 3. Lumbar Syndrome: Acute and chronic low back pain, lumbar disc herniation, numbness of legs and feet 4. Pelvic Syndrome: Sacroiliac joint subluxation, sciatica, toes 5. Scoliosis: Prevent traditional spinal health degenerative diseases Package List: 1 x Adjusting Corrector Gun 1 x English Manual 1 x Storage Bag 6 x Heads